Factory Sealed The ConiTech MCD H8 PR Petroleum Transfer Hoses is a flexible and lightweight hose for tank trucks and drilling operations. This hose allows for content transfer of diesel, ethanol, gasoline, oil, and petroleum based products that are up to 50 aromatic content. Factory Sealed products are new, in original manufacturer packaging, and carry a manufacturer warranty. Model Number MCD H8 PR Product Name ConiTech MCD H8 PR Petroleum Transfer Hoses Product Type Transfer Hoses Tube Material Black Nitrile Synthetic Rubber Tube Cover Black Chemivic Synthetic Corrugated Features Lightweight Flexible Abrasion resistant cover Low drag coefficient of fraction high oil resistance Temperature Range 40 degrees to 200 degrees Fahrenheit Couplings Use Continential ConiTech Insta Lock Cam and Groove Fittings Size 1 inch diameter Nom OD. 1.45 inches Maximum WP psi 250 WP Bend Radius 1 inch Vacuum HG 29 inches